From 98dcc327d7ae580c000c0b2a5d88279b98991a86 Mon Sep 17 00:00:00 2001
From: alimy <alimy@gility.net>
Date: Wed, 6 Jul 2022 08:40:31 +0800
Subject: [PATCH] optimize sqlite sql ddl

---
 README.md                                            | 2 +-
 scripts/migration/sqlite3/1_initialize_schema.up.sql | 4 ++++
 scripts/migration/sqlite3/2_post_visibility.down.sql | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 3e40fca9..fd07e54c 100644
--- a/README.md
+++ b/README.md
@@ -317,7 +317,7 @@ release/paopao-ce --no-default-features --features sqlite3,localoss,loggerfile,r
 * 日志: LoggerFile/LoggerZinc/LoggerMeili  
   `LoggerFile` 使用文件写日志(目前状态: 稳定);   
   `LoggerZinc` 使用[Zinc](https://github.com/zinclabs/zinc)写日志(目前状态: 稳定，推荐使用);    
-  `LoggerMeili` 使用[Meilisearch](https://github.com/meilisearch/meilisearch)写日志(目前状态: 目前状态: 内测阶段);  
+  `LoggerMeili` 使用[Meilisearch](https://github.com/meilisearch/meilisearch)写日志(目前状态: 内测阶段);  
 * 支付: Alipay  
 * 短信验证码: SmsJuhe(需要开启sms)  
   `Sms`功能如果没有开启，任意短信验证码都可以绑定手机；  
diff --git a/scripts/migration/sqlite3/1_initialize_schema.up.sql b/scripts/migration/sqlite3/1_initialize_schema.up.sql
index 0e298753..90a72f9d 100644
--- a/scripts/migration/sqlite3/1_initialize_schema.up.sql
+++ b/scripts/migration/sqlite3/1_initialize_schema.up.sql
@@ -1,3 +1,5 @@
+PRAGMA foreign_keys = false;
+
 CREATE TABLE "p_attachment" (
   "id" integer NOT NULL,
   "user_id" integer NOT NULL,
@@ -236,3 +238,5 @@ CREATE INDEX "main"."idx_post"
 ON "p_comment" (
   "post_id" ASC
 );
+
+PRAGMA foreign_keys = true;
diff --git a/scripts/migration/sqlite3/2_post_visibility.down.sql b/scripts/migration/sqlite3/2_post_visibility.down.sql
index 8654c385..551017c1 100644
--- a/scripts/migration/sqlite3/2_post_visibility.down.sql
+++ b/scripts/migration/sqlite3/2_post_visibility.down.sql
@@ -1,3 +1,3 @@
-ALTER TABLE `p_post` DROP COLUMN `visibility` integer NOT NULL DEFAULT '0';
+ALTER TABLE `p_post` DROP COLUMN `visibility`;
 
 DROP INDEX "main"."idx_visibility" ON "p_post"